* {
    margin: 0;
    padding: 0;
}

li {
    border-style: solid;
    border-color: blue;
    border-width: 1px;
    margin: 1px 0 0 0;
}

div {
    border-style: solid;
    border-color: blue;
    border-width: 1px;
}

.header {
    height: 50px;
    width: 80%;
    margin: 0 0 0 10%;
    line-height: 50px;
    /*position: fixed;*/
    background-color: white;
    z-index: 1;
    left: 0;
    top: 0;
}

.body {
    /* background: url(/he_mu/img/xzbg_02-e4880ccd7c.png); */
    /* background: -webkit-gradient(linear,right bottom,left top,from(#26e2b8),to(#2dc6fe)); */
    /* background: linear-gradient(to top left,#26e2b8,#2dc6fe);*/
    width: 100%;
    height: 650px;
    background-size: cover;
    margin-top: 10px;
}

.body_middle {
    margin-left: 10%;
    margin-right: 10%;
    height: 650px;
}
.first_column{
    border-style: solid;
    border-color: blue;
    border-width: 1px;

    width: 49%;
    height: 650px;
    margin: 0 0 0 0;

    float: left;
}
.second_column{
    border-style: solid;
    border-color: blue;
    border-width: 1px;

    width: 49%;
    height: 650px;
    margin: 0 0 0 0;
     float: left;
}
.InputBox {
    width: 50%;
    margin-left: 100px;
}

.pictures {
    width: 100%;
    margin: 0 0 0 0px ;
    float: left;

}

.pictures ul li {
    height: 40px;
    line-height: 40px;
    text-align: center;
}

.picture {
    /*height: 20px;*/
    /*width: 20px;*/
    float: left;
    /*margin-left: 200px;*/
}

.foot {
    margin-top: 1100px;
    height: 180px;
    width: 100%;
    color: #2dc6fe;
    clear: both;
    text-align: center;
    background: #333;
}


